网易竞彩足球比分直播网:云南ISG125-125

2018年01月22日

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【ISG型立式離心式管道泵】產品簡介:

ISG型立式單級離心式管道泵,采用IS型單級單吸離心泵之性能參數,在一般立式泵的基礎上進行巧妙組合設計而成,同時根據使用溫度、介質等不同在ISG型基礎上派生出適用熱水、高溫耐腐蝕化工泵、油泵。該系列產品具有高效節能、噪音低、性能可靠等優點,符合新國家機械部JB/T53058-93的標準要求,產品按國際ISO2858標準設計制造。
流量范圍1.5~1200m3/h,揚程范圍8~150m,分基本型、擴流型、A、B、C切割型等250多種規格。根據流體介質和溫度不同,設計制造成同性能參數的IRG型熱水泵、IHG型化工泵、YG型油泵和IHGB型防爆化工泵系列產品。

【ISG型立式離心式管道泵】型號意義:

【ISG型立式離心式管道泵】工作條件:

1、 吸入壓力≤1.0Mpa,或泵系統高工作壓力≤1.6Mpa,即泵吸入口壓力+泵揚程≤1.6Mpa、泵靜壓試驗壓力為2.5Mpa,訂貨時請注明系統工作壓力。泵系統工作壓力大于1.6Mpa時應在訂貨時另行提出。以便在制造時泵的過流部件和聯接部分采用鑄鋼材料。
2、 環境溫度<40℃,相對濕度<95%。
3、 所輸送介質中固體顆粒體積含量不超過單位體積的0.1%,粒度<0.2mm.
注:如使用介質為帶有細小顆粒,請在訂貨時說明,以便采用耐磨式機械密封。

【ISG型立式離心式管道泵】產品用途:

   1. ISG立式離心式管道泵,供輸送清水及物理化學性質類似于清水的其他液體之用,適用于工業和城市給排水、高層建筑增壓送水、園林噴灌、消防增壓、遠距離輸送、暖通制冷循環、浴室等冷暖水循環增壓及設備配套,使用溫度T<80℃。
   2. IRG型立式熱水管道泵適用于冶金、化工、紡織、木材加工、造紙以及飯店、浴室、賓館等鍋爐高溫熱水增壓循環輸送以及城市住房采暖循環用泵,使用溫度120℃以下。
   3. GRG型立式高溫管道泵廣泛用于:能源、冶金、化工、紡織、造紙以及飯店、浴室、賓館等鍋爐高溫熱水增壓循環輸送以及城市住房采暖循環用泵,使用溫度240℃以下。
   4. IHG型立式不銹鋼離心式管道泵,供輸送不含固體顆粒,具有腐蝕性,粘度類似于水的液體,適用于石油、化工、冶金、電力、造紙、食品制藥和合成纖維等部門,使用溫度為-20℃ ~ 120℃。
   5. YG型管道油泵,供輸送汽油、煤油、柴油等石油產品,被輸送介質溫度為-20℃ ~ + 120℃。
   6. IHGB型立式不銹鋼防爆型化工管道泵,適用于輸送易燃性化工液體。
   7. ISGD、IRGD、GRGD、IHGH、YGD、IHGBD型立式低轉速管道泵,適用于環境噪聲要求很低的場合及空調循環等。

【ISG型立式離心式管道泵】產品特點:

l、泵結構緊湊、體積小、外形美觀。其立式結構重心較低且重心合于泵腳中心,增強了泵的運行穩定性和壽命。
2、安裝方便。進出口徑相同并在同一中心線上,可像閥門一樣直接安裝在管路任何部位。電機加上防雨罩可置于戶外使用。泵設有安裝底腳,以便泵的安裝穩定:
3、運行平穩、噪音低、組件同心度高。電機采用低噪音軸承,并設有不?;佑妥爸?,泵葉輪具有好的動靜平衡,運行無振動,改善使用環境。
4、無滲漏。軸封采用耐腐耐磨硬質合金機械密封,解決了離心泵填料嚴重滲漏問題,延長了使用壽命,確保了運行場地干凈整潔:
5、維修方便。勿需拆卸管道,只要拆下泵蓋螺母,取出電機及傳動組件即可進行檢修維護。
6、可根據現場使用條件,泵機可立式、臥式、多方式安裝,依據流量揚程要求,采用并、串聯方法,增加所需流量揚程。

【ISG型立式離心式管道泵】型譜圖:

 

 

【ISG型立式離心式管道泵】故障與排除:

 

故障現象

可能產生的原因

排除方法

1、水泵不出水

a、進出口閥門未打開,進出管路阻塞,流道葉輪阻塞。
b、電機運行方向不對,電機缺相轉速很慢。
c、吸入管漏氣。
d、泵沒灌滿液體,
泵腔內有空氣。
e、進口供水不足,
吸程過高,底閥漏水。
f、管路阻力過大,泵選型不當。

a、檢查,去除阻塞物
b、調整電機方向,堅固電機接線
c、擰緊各密封面,排除空氣
d、打開泵上蓋或打開排氣閥
排盡空氣
e、?;觳?、調整(并網自來水
管和帶吸程使用易出現此現象
f、減少管路彎道,重新選泵。

2、水泵流量不足

a、先按1.原因檢查。
b、管道、泵流產葉輪部分阻塞、
水垢沉積、閥門開度不足
c、電壓偏低
d、葉輪磨損

a、先按1.排除
b、去除阻塞物
重新調整閥門開度。
c、穩壓。
d、更換葉輪。

 

3、功率過大

a、超過額定流量使用。
b、吸程過高。
c、泵軸承磨損。

a、調節流量關小出口閥門。
b、降低
c、更換葉輪

 

4、雜音振動

a、管路支撐不穩。
b、液體混有氣體。
c、產生汽蝕。
d、軸承損壞。
e、電機超載發熱運行。

a、穩固管路
b、提高吸入壓力、排氣
c、降低真空度
d、更換軸承
e、搞整按5。

5、電機發熱

a、流量過大、超載運行。
b、碰擦。
c、電機軸承損壞。
d、電壓不足。

a、關小出口閥。
b、檢查排除。
c、更換軸承。
d、穩壓。

6、水泵漏水

a、機械密封磨損。
b、泵體有砂孔或破裂。
c、密封面不平整。
d、安裝螺栓松懈。

a、更換。
b、焊補或更換。
c、修整。
d、堅固。

 

聲明:由于產品一直在更新,本文中所有文字、數據、圖片均只適用于參考,ISG型立式離心式管道泵性能參數、ISG型立式離心式管道泵使用場合、ISG型立式離心式管道泵材質要求、ISG型立式離心式管道泵結構、ISG型立式離心式管道泵安裝尺寸以及ISG型立式離心式管道泵的價格等詳情,請聯系我們的營銷部,電話:021-51029332、37515761,感謝您訪問伽利略Galileo泵業網站【//www.camao.cn/】,我們一定會盡心盡力為您提供優質的服務。



 

 










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... and all her land will be shamed, and her dead will be falling down in her.Jer 51:48 And the heaven and the earth and everything in them, will make a song of joy over Babylon: for those who make her waste will come from the north, says the Lord.Jer 51:49 As Babylon had the dead of Israel put to the sword, so in Babylon the dead of all the land will be stretched out.Jer 51:50 You who have got away safe from the sword, go, waiting for nothing; have the Lord in memory when you are far away, and keep Jerusalem in mind.Jer 51:51 We are shamed because bitter words have come to our ears; our faces are covered with shame: for men from strange lands have come into the holy places of the Lord's house.Jer 51:52 For this reason, see, the days are coming, says the Lord, when I will send punishment on her images; and through all her land the wounded will be crying out in pain.Jer 51:53 Even if Babylon was lifted up to heaven, even if she had the high places of her strength shut in with walls, still I would send against her those who will make her waste, says the Lord.Jer 51:54 There is the sound of a cry from Babylon, and of a great destruction from the land of the Chaldaeans:Jer 51:55 For the Lord is making Babylon waste, and putting an end to the great voice coming out of her; and her waves are thundering like great waters, their voice is sounding loud:Jer 51:56 For the waster has come on her, even on Babylon, and her men of war are taken, their bows are broken: for the Lord is a rewarding God, and he will certainly give payment.Jer 51:57 And I will make her chiefs and her wise men, her rulers and her captains and her men of war, overcome with wine; their sleep will be an eternal sleep without awaking, says the King; the Lord of armies is his name.Jer 51:58 The Lord of armies has said: The wide walls of Babylon will be completely uncovered and her high doorways will be burned with fire; so peoples keep on working for nothing, and the weariness of nations comes to an end in the smoke.Jer 51:59 The order which Jeremiah the prophet gave to Seraiah, the son of Neriah, the son of Mahseiah, when he went with Zedekiah, the king of Judah, to Babylon in the fourth year of his rule. Now Seraiah was the chief controller of the house.Jer 51:60 And Jeremiah put in a book all the evil which was to come on Babylon.Jer 51:61 And Jeremiah said to Seraiah, When you come to Babylon, see that you give them all these words;Jer 51:62 And after reading them, say, O Lord, you have said about this place that it is to be cut off, so that no one will be living in it, not a man or a beast, but it will be unpeopled for ever.Jer 51:63 And it will be that, when you have come to an end of reading this book, you are to have a stone fixed to it, and have it dropped into the Euphrates:Jer 51:64 And you are to say, So Babylon will go down, never to be lifted up again, because of the evil which I will send on her: and weariness will overcome them. So far, these are the words of Jeremiah.Jer 52:1 Zedekiah was twenty-one years old when he became king; he was king for eleven years in Jerusalem: and his mother's name was Hamutal, the daughter of Jeremiah of Libnah.Jer 52:2 And he did evil in the eyes of the Lord, as Jehoiakim had done.Jer 52:3 And because of the wrath of the Lord this came about in Jerusalem and Judah, till he had sent them away from before him: and Zedekiah took up arms against the king of Babylon.Jer 52:4 And in the ninth year of his rule, on the tenth day of the tenth month, Nebuchadrezzar, king of Babylon, came against Jerusalem with all his army and took up his position before it, building earthworks all round it.Jer 52:5 So the town was shut in by their forces till the eleventh year of King Zedekiah.Jer 52:6 In the fourth month, on the ninth day of the m
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